CN205591419U - Panel - Google Patents

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Publication number
CN205591419U
CN205591419U CN201520777290.0U CN201520777290U CN205591419U CN 205591419 U CN205591419 U CN 205591419U CN 201520777290 U CN201520777290 U CN 201520777290U CN 205591419 U CN205591419 U CN 205591419U
Authority
CN
China
Prior art keywords
stalk
flat board
panelling
reed rod
plank
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520777290.0U
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Chinese (zh)
Inventor
埃里克·施罗德
杰伦·尼杰斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mayfair Vermogensverwaltungs Se
Original Assignee
Mayfair Vermogensverwaltungs Se
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mayfair Vermogensverwaltungs Se filed Critical Mayfair Vermogensverwaltungs Se
Application granted granted Critical
Publication of CN205591419U publication Critical patent/CN205591419U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/16—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of fibres, chips, vegetable stems, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N1/00—Pretreatment of moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/04—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08—Moulding or pressing
    • B27N3/10—Moulding of mats
    • B27N3/14—Distributing or orienting the particles or fibres
    • B27N3/143—Orienting the particles or fibres
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/249925—Fiber-containing wood product [e.g., hardboard, lumber, or wood board, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/253—Cellulosic [e.g., wood, paper, cork, rayon, etc.]

Abstract

The utility model relates to a panel, especially oriented structure reed board (Oriented structural reed board, OSRB) dull and stereotyped (1), it includes the layer material (2) that comprises extruded, the reed pole that has a large amount of stalks stalk, the stalk stalk mainly is vertically to be cut apart, from this at least partly internal surface of stalk also can contact the bonding agent, wherein the bonding agent can make the reed pole keeps together for forming solid flat board, solid plank or panel. So can make the characteristic that has the improvement and tightness and the biological combined material based on raw and other materials that can be lasting that has manufacturing cost low very much is dull and stereotyped, biological combined material plank or biological combined material panel.

Description

Panelling
Technical field
This utility model relates to a kind of flat board, plank or panelling, especially a kind of directive construction phragmites communis plate (Oriented Structural Reed Board, OSRB)-flat board, and manufacture method.
Background technology
Be devoted to the most more and more from can be lasting, reproducible raw material, from agricultural wastes (such as straw), preferably generate flat board, plank or panelling as construction material.In the case, owing to the global atrophy of trees storage, the substantially timber of wood chip or wood flour form are considered non-persistent raw material.According to the mechanical property realized, based on this can be lasting, reproducible raw-material flat board, plank or panelling can be used as non-bearing formula or even the construction material flat board of bearing type or Biocomposite material-construction material flat board in building trade.
Patent documentation CA02296554C discloses a kind of for manufacturing directive construction phragmites communis plate (Oriented Structural Strand Board, OSSB) method, wherein split, be provided with the straw of bonding agent and squeeze and be pressed into the OSSB-flat board being applied to building trade.But, for patent documentation CA02296554C teaching commercial Application and two big obstacles are primarily present for the business of this type of OSSB-flat board or the manufacturability of economy.
On the one hand, the relevant regulations about characteristic, particularly mechanical robustness to be met, to obtain the accreditation in market and the mandate to product.On the other hand, low manufacturing expense and production cost to be kept, therefore can provide to adapt to the price in market and manufacture OSSB-flat board as Biocomposite material-construction material flat board.
But, currently the knowledge about the characteristic of the natural material for manufacturing Biocomposite material-construction material flat board is the same the most less with the knowledge about corresponding manufacture method.Additionally, existing wood industry be processed into the knowledge of construction material flat board by wood chip and wood flour can only be partly with limitedly for the raw material of this such as straw.
The 19th to 27 row at patent documentation WO0202886 page 4 also discuss this problem, and show other shortcomings (quoting U.S.'s subsequent application U.S.Pat.No.5932038 (Bach et al.)) of method that patent documentation CA02296554C instructed at the 28th the 12nd row walking to page 6 of page 5.
The problems referred to above cause, for business manufacture (especially according to the teaching manufacture of patent documentation CA02296554C) Biocomposite material-construction material flat board, at present can only be by high percent defective and/or add greater number of bonding agent and realize certain product attribute, such as robustness target.But, these 2 all can be improved manufacturing expense and production cost.
Above-mentioned feature known in the art can be combined by the object protected of mode individually or in any combination and following this utility model.
Utility model content
Therefore, this utility model purpose be further research and development by can material of vegetable origin lasting, natural, reproducible flat board, plank or the panelling made, and can provide in the way of improving manufacture.
Can be with the flat board of accomplished above-mentioned purpose, plank or panelling from this utility model context and useful embodiment.
To achieve these goals, a kind of flat board, plank or panelling are provided, especially directive construction phragmites communis plate (Oriented Structural Reed Board, OSRB)-flat board, it includes the layer material being made up of reed rod that extrude, that obstruct with a large amount of stalks, described stalk stalk is main in longitudinally split, at least some of inner surface of the most described stalk stalk also is able to contact bonding agent, and wherein said bonding agent can make described reed rod be to form solid flat board, solid plank or panelling (hereinafter also referred to as construction material flat board) to keep together.
Term " reed rod " is also referred to as Rhizoma Imperatae, phragmites communis or part phragmites communis (Reet, Ried, Reth, Rieth, Reith, Ret, Raedje, Schlif, Teilschlif).The stalk of reed rod is obstructed refer in particular to stalk waterborne stalk, i.e. reed rod from the water surface until the part of reed rod end.
Obstruct compared to stalk under water, by only using stalk waterborne stalk can improve the mechanical property of construction material flat board and the processing characteristics that is improved.
It is made up of layer material the reed rod extruded and has two kinds of implications:
First, this layer material obstructs for all stalks of this layer as raw material only with reed rod.
Secondly, this layer material includes part reed rod, is not the most to obstruct for all stalks of this layer as raw material only with reed rod.
Test shows, reed rod as can be lasting, natural, reproducible material of vegetable origin can be obviously improved construction material flat board or the characteristic of Biocomposite material and manufacture method.
The beneficial effect that below will describe in detail does not associate with raw material reed rod up to now.
In addition, surprisingly, based on reed rod with the construction material flat board that other can be lasting, natural, reproducible material of vegetable origin (such as straw) is partially fabricated compared with 100%-reed rod-construction material flat board, there is more beneficial effect.
To this, the embodiment of three kinds of substituting flat boards, plank or panelling proves particularly advantageous below:
As first embodiment is a kind of 100%-reed rod-construction material flat board, wherein this layer material is arranged to the stalk stalk (the most only reed rod stalk stalk) of the reed rod of share 100%.
" setting " is referred to should not be considered other the raw-material stalks stalk accidentally entering in construction material flat board when producing construction material flat board.
100%-reed rod-construction material flat board can manufacture with the stalk stalk of almost 100% segmentation.By comparison, current 100%-reed rod-construction material flat board can only manufacture with the segmentation stalk stalk of the highest 90% to 95%.
100%-reed rod-construction material flat board is capable of high density and mechanical robustness numerical value such as elastic modelling quantity of special second, bends robustness or hold nail intensity, such as in the range of glued flat board and may even exceed this scope.To this, stalk stalk length grows several times than in HDF-flat board or HDP-flat board.So, based on can be lasting, natural, reproducible material of vegetable origin can realize the construction material flat board in high-end market.
Additionally, reed rod-stalk stalk allows there is extra high operating rate in hot press, and the construction material flat board generated has higher moisture.
As second embodiment is a kind of reed rod-interpolation-construction material flat board, and wherein this layer material for being made up of the raw material of non-reed rod arranges extraly or adds reed rod stalk stalk.Being proved to particularly advantageously in this case, the share of reed rod stalk stalk is at least 10%, preferably 15%, particularly preferred 20% and/or the highest by 40%, preferably up to 35%, particularly preferably up to 30%.So can use particularly small number of bonding agent and/or with low percent defective to generate flat board, plank or panelling.
Needing this (can be as the 3rd embodiment) a kind of straw-reed rod-construction material flat board is described, wherein this layer material stalk stalk is based entirely on reed rod and straw is arranged, and does not the most add other raw-material stalks stalk.Preferably, the share of straw is beyond the share of reed rod in the case, in especially described in earlier paragraphs share interval.
In order to manufacture with straw as the construction material flat board of raw-material bearing type, need to improve the addition of bonding agent for above-mentioned reasons, so that manufacturing expense rises.And on the contrary, can form bubble in extrusion process, it can cause higher percent defective.This can improve manufacturing expense and reduce robustness.
By adding the reed rod of above-mentioned share ratio, can be effective against or even avoid the formation of bubble in hot pressing.So can realize the lowest percent defective.Make that hot press has high operating rate by adding reed rod, it can be ensured that extra high production efficiency, and reduce manufacturing expense.
If the reed rod by such as 25% mixes with 75% straw, and it is processed into the construction material flat board of bearing type, then in the case of maintaining identical density and robustness, compared to pure straw flat board, percent defective can be reduced to 20%, and save until the bonding agent of 15% simultaneously.
Additionally, straw-reed rod-construction material flat board has extra high moisture, it is for guaranteeing that flat board, plank or panelling later stage will not occur disadvantageous deformation after mounting due to the rising of ambient air humidity.
As the 4th embodiment is a kind of reed rod-mixing-construction material flat board, and wherein in this layer material, the share of reed rod exceedes other raw material or other raw-material stalks stalk.Thus can manufacture have extra high density, robustness and production efficiency by continuable, natural, reproducible material of vegetable origin is constituted flat board, plank or panelling.In the case, other raw material (such as straw) can reduce manufacturing expense due to locally available reason compared to 100%-reed rod-construction material flat board, and/or on purpose reduces density.
Especially, stalk stalk can also be supplemented by aforementioned four embodiment by other raw material.Thus can improve about using raw material to carry out the motility produced, and so so that produce and match with locally available raw material and the current market price, to realize the lowest manufacturing expense.
Term " straw " refer to from common term, on stricti jurise such as corn straw or the straw of rice standing grain straw.
Especially, unrelated with raw material, this layer material all of stalk stalk is main in longitudinal splitting, and therefore at least one of inner surface of stalk stalk can contact bonding agent, and wherein said bonding agent makes stalk stalk keep together for forming solid flat board, plank or panelling.
In one embodiment, can so make flat board, plank or panelling, i.e. when setting is obstructed based on different raw-material stalks, the mixing of stalk stalk was carried out before being squeezed into flat board, plank or panelling, i.e. split and mixing, and/or carry out the mixing of stalk stalk for forming mat on a moving belt dissipating.So can manufacture the Biocomposite material-construction material flat board that there is extra high robustness and spy for low manufacturing cost.
In one embodiment, the substantial amounts of stalk stalk that can so make flat board, plank or panelling, i.e. this layer material along the direction specified and/or orients substantially parallel.So can realize extra high robustness.
In one embodiment, can so make flat board, plank or panelling, i.e. make a large amount of stalk stalk dewax at least in part.So can manufacture the Biocomposite material-construction material flat board with extra high robustness.
In one embodiment, can so make flat board, plank or panelling, i.e. make at least 10%, preferably 15%, the stalk stalk of particularly preferred 30% share has at least 6 millimeters, preferably 8 millimeters, and/or the highest 15 millimeters, the length of preferably up to 10 millimeters.So can generate and there is the flat board of extra high quality, plank or panelling.
In one embodiment, can so make flat board, plank or panelling, i.e. bonding agent is resin, preferably formaldehyde-free resins, especially isocyanate resin, more preferably p-MDI (methylenediphenyl diisocyanates of polymerization), and/or in order to fill bonding agent, filler (especially dipropylene glycol methyl ether acetate, DPMA) is added in bonding agent.So can manufacture and there is the flat board of particularly preferred ability to bear, plank or panelling.
In one embodiment, can so make flat board, plank or panelling, this layer material being i.e. made up of the reed rod extruded forms the outer layer adjacent with core layer.
Outer layer being referred to the layer being positioned in outermost region, it can be covered by more outer layer (such as with cover layer and/or the coating of decorative pattern).
By outer layer is set and core layer can utilize other can be lasting, the material (such as salvage material) without stalk stalk structure manufacture construction material flat board.
Another aspect of the present utility model relate to a kind of for manufacture especially there is the flat board of any one technical characteristic above-mentioned, plank or panelling, especially directive construction phragmites communis plate (Oriented Structural Reed Board, the method of OSRB)-flat board, wherein use bonding agent to cover mainly and obstruct in longitudinally split stalk and extrude, and these stalks obstruct completely or partially from reed rod.
Pass through the method, the characteristic (such as extra high moisture or the robustness of machinery) with high density and improvement can be generated, have simultaneously the lowest manufacturing cost based on continuable, natural, the construction material flat board of reproducible material of vegetable origin or Biocomposite material-construction material flat board.Beneficial effect is previously mentioned.
In an embodiment of the method, stalk obstructs from different raw materials, the most especially has straw, and is mutually mixed.
The raw-material stalk different by mixing obstructs, and can reduce bubble and the formation of impurity in hot pressing, and realize the lowest percent defective.
In an embodiment of the method, before being dissipated on a moving belt by stalk stalk, mix stalk stalk to construct mat, especially before being shortened or cut into shorter length by stalk stalk.
This mixing, bulk storage and the order especially shortened are conducive to above-mentioned beneficial effect further.
In an embodiment of the method, stalk stalk can shorten at least 90 millimeters, preferably at least 100 millimeters, and/or the highest 200 millimeters, and the length of preferably up to 150 millimeters the most also carries out the longitudinally split of stalk stalk after wherein shortening.
Above-mentioned shortening operation and the most this order allow to the lowest manufacturing expenses for manufacturing flat board, plank or panelling.Such as longitudinally split, additionally it is possible to prevent or avoid machine jams completely.
In addition to embodiments described just below and embodiment, technical characteristic mentioned in background technology, embodiment and accompanying drawing illustrate both can also use individually with being mutually combined formula in any way.Therefore content disclosed in the utility model is not limited to described or claimed feature combination.On the contrary, the combination of all of feature is considered as being disclosed.
Accompanying drawing explanation
Embodiment by flat board illustrated in the accompanying drawings, plank or panelling explains this utility model below, and describes embodiment and additional useful technical scheme in detail based on accompanying drawing.Wherein:
Fig. 1 shows the explanatory view of OSRB-construction material flat board；
Fig. 2 shows the explanatory view of the cross section by having the OSRB-flat board of multilayer material, OSRB-plank or OSRB-panelling；
Fig. 3 shows the explanatory view of the cross section by having the OSRB-flat board of layer of material, OSRB-plank or OSRB-panelling；
Fig. 4 shows the flow chart comprising the step for manufacturing OSRB-flat board based on reed rod and straw, OSRB-plank or OSRB-panelling.
Detailed description of the invention
Fig. 1 shows a kind of OSRB-construction material flat board 1 (its surface structure is not shown), and it has from least 3 millimeters, and preferably 8 millimeters are arrived the highest 40 millimeters of scopes or even beyond the thickness of this scope.
The OSRB-construction material flat board 1 of bearing type have in the case of 15 millimeters of slab-thicknesses such as from 500 kilograms per cubic meter to the minimum density more than 900 kilograms per cubic meter.The OSRB-construction material flat board 1 of non-bearing formula is generally of relatively low density, but at least 400 kilograms per cubic meter or 500 kilograms per cubic meter.
One embodiment of 100% reed rod-construction material flat board can reach more than the density of 800 kilograms per cubic meter.So can realize extra high robustness.Compared to construction material flat board based on such as straw, similarly for allergy sufferers, there is the higher compatibility.
Compared to pure OSSB-panelling, an embodiment that make based on the straw that with the addition of reed rod, floor panel form reed rod-mixing-construction material flat board is particularly well-suited to wet area (such as bathroom).So the gap between two floor panels can be caused to have the least expansion through moisture.
Fig. 2 shows the cross section of the OSRB-construction material flat board by having two outer layers 2 and two core layers 3.Described layer 2,3 has the stalk stalk of different directions.
OSRB-flat board, OSRB-plank or OSRB-panelling substantially have multiple structure, have one, two, three, four, five or a more layer with different construction material slab-thicknesses, and so can on purpose influencing characterisitic.
Especially, surface 4 is covered by color layers or decorative layer, and/or utilizes sealant to prevent the impact of environment.
This layer material being made up of reed rod is typically outer layer 2.But, in order to realize extra high robustness, the layer material being made up of reed rod is also used as core layer 3.
However, it is preferred that can have that other can be lasting for core layer 3, without the material (such as salvage material) of stalk stalk structure, and/or use and be mixed into stalk stalk material or be individually used for the cheap packing material of core layer 3.So can be manufactured into the original Biocomposite material with the particularly preferred mechanical property-construction material flat board manufacturing different-thickness with low.
Together with Fig. 3 shows that the cross section of the OSRB-construction material flat board by only one layer of material being made up of reed rod 2, i.e. reed rod individually or obstruct with the stalk of straw and/or other other plant.Even if arranged as described above can also there be extra cover layer on surface 4 in monolayer-plank.
Fig. 4 shows for manufacturing step 10 based on reed rod and other raw-material OSRB-flat boards, OSRB-plank or OSRB-panelling (i.e. OSRB-construction material flat board 1) to 19.The most exemplarily utilize straw as other raw material to describe these steps.
Exactly phragmites communis stalk stalk and straw stalk stalk are mixed with each other 10 as the first step.Then carry out cutting 11, be preferably cut into 100 to 1000 millimeters, more preferably 300 to 800 millimeters, the length of particularly preferred 400 to 600 millimeters.
Then, shorten 12 stalk stalks, and longitudinally split 13 stalk stalks, and obstructed by solvent dewaxing 14 stalk, in order to the bonding agent 15 preferably added after attachment.The stalk stalk and/or the foreign body (such as metal) that do not have segmentation are picked 16.Finally, when machine-direction oriented by stalk stalk bulk storage 17 on a moving belt, and/or side carries out length arrangement in region along the longitudinal direction on a moving belt.Be thusly-formed is carried out extruding 18 by the stalk mat that forms of stalk piled up in hot press at a temperature of 100 DEG C to 300 DEG C, and then cut 19 flat boards, plank or panelling become desired by size and profile.
Flat board, plank or the panelling so made can also process (such as sandblasting and/or coating) by additional surface and be used as the final products of indoor design, it is used for example as wall coverings or floor coating or for furniture, doorframe, and is used as container material.
The reed rod of 100%-construction material flat board can be fabricated by according to the step of Fig. 4, wherein eliminates the step of mixing 10.

Claims (8)

1. panelling, it includes by that extrude, with the layer material (2) that constitutes of reed rod of stalk stalk, described stalk stalk is main in longitudinally split, at least some of inner surface of the most described stalk stalk also is able to contact bonding agent, and wherein said bonding agent can make described reed rod be to form solid flat board, solid plank or panelling to keep together.
2. panelling as claimed in claim 1, it is characterised in that the stalk stalk of described phragmites communis stalk is above the stalk stalk of the water surface.
3. panelling as claimed in claim 1, it is characterised in that described layer material (2) also includes obstructing from the stalk of straw.
4. panelling as claimed in claim 1 or 2, it is characterised in that described layer material (2) is only arranged to the stalk from reed rod and obstruct.
5. the panelling as described in any one in claims 1 to 3, it is characterised in that the stalk stalk of described layer material (2) along the direction specified and/or orients substantially parallel.
6. the panelling as described in any one in claims 1 to 3, it is characterised in that part described stalk stalk has at least 6 millimeters, and/or the length of the highest 15 millimeters.
7. the panelling as described in any one in claims 1 to 3, it is characterised in that part described stalk stalk has at least 8 millimeters, and/or the length of the highest 10 millimeters.
8. the panelling as described in any one in claims 1 to 3, it is characterised in that the described layer material (2) being made up of the reed rod extruded forms the outer layer that (3) with core layer are adjacent.
CN201520777290.0U 2014-10-09 2015-10-08 Panel Expired - Fee Related CN205591419U (en)

Applications Claiming Priority (2)

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DE102014220459.3 2014-10-09
DE102014220459.3A DE102014220459A1 (en) 2014-10-09 2014-10-09 Plate, board or panel

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JP (1) JP2017533359A (en)
CN (2) CN105507487A (en)
CA (1) CA2960315A1 (en)
DE (1) DE102014220459A1 (en)
WO (1) WO2016055215A1 (en)

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US10227778B2 (en) 2019-03-12
US20170292270A1 (en) 2017-10-12
DE102014220459A1 (en) 2016-04-14
CA2960315A1 (en) 2016-04-14
CN105507487A (en) 2016-04-20
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